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The AAPG/Datapages Combined Publications Database

Showing 34,502 Results. Searched 200,599 documents.

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ABSTRACT: SUBCROP MAPPING "ANTE-MESOZOIQUE" USING SEISMIC ATTRIBUTE ANALYSIS, Application on the block 423; #90016 (2003)

Abdelkader OUAZAR

Search and Discovery.com

...'' relatively to the amplitude effect bound to ''S3'' and construction of a map of the amplitude ratio: Ratio map (Hercynian Unconformity / S3). This technique...

Unknown

Seamless in Seam - New Geosteering Technology Delivered Challenging Coal Seam Gas Project with Success

Arman Nick Kholgh, Martin Mackinlay, Sophie Garrard, Mohammad Zaman, Haifeng Wang, Chris Hibberson, Nicholas Challands, Hoan Van Luu, Rohit Tekale, Francis Advent Kalukal, Yang Liu, Nadia Ardikani

Australian Petroleum Production & Exploration Association (APPEA) Journal

... m. This was an innovative technology for geosteering, and it has drastically increased the net-to-gross ratio for horizontal drilling within coal...

2022

The Elang Oil Discovery Bridges the Gap in the Eastern Timor Sea (Timor Gap Zone of Cooperation)

I. F. Young, T. M. Schmedje, W. F. Muir

Indonesian Petroleum Association

... directed to multiple attenuation and improving signal to noise. Short period water layer and interbed multiple reverberations vere attacked using a pre...

1995

Capturing the Reservoir Uncertainty through Probabilistic Dynamic Modelling and Prediction: A Case Study of Multi-Layered Waterflood Reservoir with 90 Years Production History and 293 Wells

Ecko Noviyanto, Deded Abdul Rohman, Theoza Nopranda, Rudini Simanjorang, Kosdar Gideon Haro

Indonesian Petroleum Association

..., the effect of group liquid production on the voidage replacement ratio (VRR) was quantified. The group liquid production that results in the highest...

2021

Subsidence and Heat Flow in Intracontinental Basins and Passive Margins

Jean-Claude Mareschal

CSPG Special Publications

... thinning factors b/a. For short periods of time, the ratio tends to 1 - b/a; for long periods of time, it tends to 0.5. The Effect of Horizontal...

1987

Exploration for Oil Accumulations in Entrada Sandstone, San Juan Basin, New Mexico

Richard R. Vincelette , William E. Chittum

AAPG Bulletin

... and, where necessary, reprocessed. Owing to original field parameters of the purchased data, the signal-to-noise was insufficient to reliably map...

1981

ABSTRACT: A Tale of Two Basins: Hercynian Structural Evolution of the Permian and Arabian Basins; #90051 (2006)

Donald A. Rodgers, Thomas C. Connally

Search and Discovery.com

... affected by the Carboniferous Hercynian tectonic event. The basins were located inboard of the subduction-related fold-and-thrust belt and developed...

Unknown

Significant Production Improvement of UltraLow Permeability Granitic Reservoirs to Develop Heavy Black Oil, Utilizing Channel Fracturing Technique

Mostafa Mahmoud Kortam, Samir Siso, Nelly Mohamed Abbas, Ahmed Salah, Atef Hesam, Andrea. Cilli, Ahmad Kamar, Fatmaelzahraa Khafagy

Africa Energy and Technology Conference, 2016

... number of asphaltenic compounds accordingly the opportunity of creating sludge with treatment fluids is highly likely. The oil water viscosity ratio...

2016

Biodegradation of Steranes and Triterpanes: Chapter 6

Douglas W. Waples, Tsutomu Machihara

AAPG Special Volumes

... (Level 7) occurs as a result of alteration of the 20S/(20R+20S) ratio. There is no way to correct for this effect; the 20S/(20R+20S) ratios are simply...

1991

Why Carbonate Reservoirs Are Heterogeneous: Examples From Permian Basin Reservoirs

Robert F. Lindsay

West Texas Geological Society

... no effect on fluid flow, or form baffles (aquatards) and/or seals (aquacludes) to fluid flow. This created a dominance of horizontal permeability...

2000

Microseismic Geomechanical Optimization of Hydraulic Fracturing in the Horn River Basin

M. Mack, S. C. Maxwell, B. T. Lee

Unconventional Resources Technology Conference (URTEC)

... with this calibrated geomechanical model to determine the effect of variations or uncertainties in geologic properties. In addition, several...

2016

Ultramafic Inclusions and Megacrysts in Mafic Rocks of the Terlingua District, West Texas

Dennis O. Nelson, John H. Schieffer

South Texas Geological Society Special Publications

... and Co; better than 12% for U. Analyzed megacrysts were separated by standard techniques, followed by hand picking under a binocular microscope...

1989

Effect of Primary Ratio of Liquid and Gaseous Hydrocarbons on the Composition of Gas Condensates

V. V. Kushnirov

Petroleum Geology: A Digest of Russian Literature

...Effect of Primary Ratio of Liquid and Gaseous Hydrocarbons on the Composition of Gas Condensates V. V. Kushnirov 1979 83 85 Vol. 16 (1979) No. 2...

1979

Predicting unconventional reservoir potential from wire-line logs: A correlation between compositional and geomechanical properties of the Duvernay shale play of western Alberta, Canada

Marco Venieri, Per K. Pedersen, David W. Eaton

AAPG Bulletin

... Poisson’s ratio as one of the two plotted components (Figure 8). The PNS silicon has a variable effect on mechanical properties. For example...

2021

Lithospheric Flexure and Related Base-level Stratigraphic Cycles in Continental Foreland Basins: An Example from the Putumayo Basin, Northern Andes

John Londono, Juan M. Lorenzo, Victor Ramirez

AAPG Special Volumes

...) and a low sandstone-shale ratio. In the seismostratigraphic record, a tectonic loading event could be recognized by regional (tens of kilometers) onlap...

2012

II. Migration to Remedy Geometric Distortions

Robert E. Sheriff

AAPG Special Volumes

...-focus effect. The legend, "low, not again," indicates that past failures were due to a lack of understanding of seismic principles and geometric effects...

1981

Comparison of Percentage and Ratio Data in Facies Mapping

W. C. Krumbein

Journal of Sedimentary Research (SEPM)

..., the effect is to compress the percentage values toward the center as in the lower diagram of figure 1, and to stretch the ratio values near the center...

1957

Elastic Properties of Propped and Unpropped Eagle Ford Shale and 3D-printed Fractured Models Under Iso-static Stress

Suresh Dande, Robert R. Stewart, Michael T. Myers, Lori Hathon, Nikolay Dyaur

Unconventional Resources Technology Conference (URTEC)

... models to study the effect of fluid viscosity on anisotropy. In the current study, we printed three rock models with vertical inclusions embedded...

2019

The stratigraphic record of the arrival of the Sacramento and San Joaquin rivers to the California coast, U.S.A.

Leah X. Kahn,,, Yiming Zhang,,† Seth Finnegan, Eben B. Hodgin, Nicholas L. Swanson-Hysell,†

Journal of Sedimentary Research (SEPM)

.... Sickmann, Z.T., and Malkowski, M.A., 2024, A detrital signal of glaciation in the Sierra Nevada, California, U.S.A.: Journal of Sedimentary Research, v...

2025

ABSTRACT: Study on the variations of coal mechanical parameters under different water saturations

Xianghao Wang, Yanbin Wang, Meijuan Zhang, Chenglong Liu, Zhaoyang Li

The Society for Organic Petrology (TSOP)

... is one the influencing factors in the complexity of the Poisson ratio. Therefore, the effect of the water saturation on the Poisson's ratio of coal...

2012

Historic Fracture Design Evaluation Made Easy: Automating Pumping Schedule Recognition from Hydraulic Fracturing Time-Series Data

Jessica Iriarte, Sam Hoda

Unconventional Resources Technology Conference (URTEC)

... may still be noisy. This noise produces artifacts in the event signal, such as small isolated windows of positive proppant concentration and gaps...

2020

Effect of Hydrate Formation on the Information Content of Indexes of Oil-Gas Potential

V. P. Yakutseni, Ye. S. Barkan

Petroleum Geology: A Digest of Russian Literature

...Effect of Hydrate Formation on the Information Content of Indexes of Oil-Gas Potential V. P. Yakutseni, Ye. S. Barkan 1978 72 73 Vol. 15 (1978) No. 2...

1978

Effect of High-Pressure Deformation on Permeability of Ottawa Sand

Mark D. Zoback , James D. Byerlee

AAPG Bulletin

...Effect of High-Pressure Deformation on Permeability of Ottawa Sand Mark D. Zoback , James D. Byerlee 1976 1531 1542 60 9. (September) High-pressure...

1976

Chapter 3: Sedimentological Constraints and Provenance of Eocene and Miocene Successions from Barbados

Udo Zimmermann, Jacob Dieset, Lisa Watson, Tom Lapen

AAPG Special Volumes

... Science Letters, v. 90, p. 297–314. Ingersoll, R. V., T. F. Bullard, R. L. Ford, J. P. Grimm, J. D. Pickle, and S. W. Sares, 1984, The effect of grain...

2021

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